Finding the Fourth Proportional to 1,159,404.30, 1,736,956.05 and 659,282.70

Step by Step Solution

1. Step 1: Write the proportion equation
   1,159,404.30 : 1,736,956.05 = 659,282.70 : x
2. Step 2: Convert to fraction form
   1,159,404.30/1,736,956.05 = 659,282.70/x
3. Step 3: Cross multiply
   1,159,404.30x = 1,736,956.05 × 659,282.70
4. Step 4: Simplify right side
   1,159,404.30x = 1,145,145,074,425.34
5. Step 5: Solve for x
   x = 1,145,145,074,425.34/1,159,404.30
6. Step 6: Final answer
   x = 987,701.25